What is CVE-2025-46366?

CVE-2025-46366 is a medium-severity vulnerability in Dell Cloudlink, classified under Plaintext Storage of a Password. CVSS score: 6.7/10. Published 2025-11-05.

How severe is CVE-2025-46366?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Dell Cloudlink

CVE-2025-46366

Dell CloudLink, versions prior to 8.1.1, contain a vulnerability where a privileged user may exploit and gain parallel privilege escalation or access to the database to obtain confidential information.

Published 2025-11-05 · last modified 2026-10-18.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (2.9th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 2.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

Dell Cloudlink

Weakness classification (CWE)

CWE-256 — Plaintext Storage of a Password

References

www.dell.com/support/kbdoc/en-us/000384363/dsa-2025-374-security-update-for-del… (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2025-46366?: CVE-2025-46366 is a medium-severity vulnerability in Dell Cloudlink, classified under Plaintext Storage of a Password. CVSS score: 6.7/10. Published 2025-11-05.
How severe is CVE-2025-46366?: Medium severity. CVSS v3 base score is 6.7 out of 10.